error:feature matching failed (not enogh matches)

[Bezutoz]

this is problem occur this is my original img0 and 1

this is my calibration

I don't know how to solve this problem and If you could explain how it work I'll be grateful.

Thank you in advance Regards,

[Bezutoz]

I got one more question that's where can I add my World coordinate (Xw,Yw,Zw) in the cal.xml file?

[dicengine]

Is it possible that one of the cameras is upside down? It looks that way from the left and right stereo images.

[Bezutoz]

Maybe It upside down but I can't retake the pictures, so I rotate the picture and rerun it, but it still can't match. what should I try next?

[Bezutoz]

If there're something I could try please tell, I'll do it rapidly.

Thank you in advance.

[Bezutoz]

I'm sorry for adding one more question but what is these color stand for ? Please, answer both question.

Sorry for bothering to many times. Thank you in advance. Regards,

[dicengine]

Regarding your first question about the failed correlation, it's probably due to your object not being planar. The default cross-correlation routine in DICe works well for planar objects, but not other shapes. You can change the initialization scheme (for example, set cross_initialization_method to USE_RECTIFIED_CORRESPONDNECES in params.xml), but you have to run DICe from the command line because the other cross-correlation options aren't available in the GUI.

The color stripes you see in the image above represent whatever field you have selected in the options (I can't see the field you have slected)

[Bezutoz]

I've tried this method and am still stuck with the same problem. I'd probably run out of ways ha-ha.

I can take a look the result of stereo result file?

Thank you in advance. Regards,